免费课程相关表设计 models的设计 from django.contrib.contenttypes.fields import GenericRelation class Course(models.Model): name = models.CharField(verbose_name="课程名", max_length=32) title = models.CharField(verbose_name="课程简介", max_length=128, nul
<script src="../../lib/persist-min.js"></script> //测试一下本地化存储器 var store = new Persist.Store('menu_store');store.set("mytestid",1); var mytestid=store.get("mytestid"); console.log(mytestid);
注意事项: 1.>On iPhone, Keychain rights depend on the provisioning profile used to sign your application.Be sure to consistently use the same provisioning profile across different versions of your application 在iphone中,keychain依靠的是注册应用程序时候的证书.所以需要确保不同的应用程